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參數(shù)資料
| 型號： | TMP815PWR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | AC MOTOR CONTROLLER, PDSO16 |
| 封裝： | PLASTIC, TSSOP-16 |
| 文件頁數(shù)： | 9/13頁 |
| 文件大?。?/td> | 389K |
| 代理商： | TMP815PWR |
ELECTRICAL CHARACTERISTICS
TMP815
www.ti.com........................................................................................................................................................................................................ SLDS153 – MAY 2009
VCC = 12 V, TA = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
V5VREG
Output voltage
5VREG
I5VREG = –5 mA
4.8
4.95
5.1
V
VLIM
Current-limiting voltage
SENSE
185
200
215
mV
VCPWMH
High-level output voltage
2.8
3
3.2
V
VCPWML
Low-level output voltage
0.9
1.1
1.3
V
ICPWM1
Charge current
CPWM
VCPWM = 0.5 V
24
30
36
A
ICPWM2
Discharge current
VCPWM = 3.5 V
21
27
33
A
fPWM
Oscillation frequency
CP = 220 pF
30
kHz
VCTH
High-level output voltage
2.8
3
3.2
V
VCTL
Low-level output voltage
0.9
1.1
1.3
V
ICT1
Charge current
CT
1.6
2
2.5
A
ICT2
Discharge current
0.16
0.2
0.25
A
RCT
Charge/discharge current ratio
8
10
12
IS-S
Discharge current
S-S
VS-S = 1 V
0.4
0.5
0.6
A
VONH
High-level output voltage
IOH = –10 mA
VCC – 1
VCC – 0.85
V
OUT_N
VONL
Low-level output voltage
IOL = 10 mA
0.9
1
V
VOPL
Low-level output voltage
OUT_P
IOL = 10 mA
0.5
0.65
V
IN+, IN– differential voltage
VHN
Hall input sensitivity
IN+, IN-
±10
±20
mV
(including offset and hysteresis)
VFG
Low-level output voltage
IFG = 5 mA
0.15
0.3
V
FG
IFGL
Output leakage current
VFG = 19 V
20
A
IVTH
VTH,
VCPWM = VVTH = VRMI = 2 V, VCT = 0
Bias current
0.1
A
IRMI
RMI
V
During drive
4
7.5
9.5
ICC
Supply current
VCC
mA
During lock protection
4
7.5
9.5
Copyright 2009, Texas Instruments Incorporated
5
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